Can the ADS8528 be used in a single supply application? The datasheet states:
In applications supporting only single supply (for example, 5V), it is recommended to use the TPS65130 to generate the bipolar supplies required by the ADC.
Is there a way to tie the negative reference and supply pins to ground to run single ended? Is there another similar part that would be better in a single ended application?
Regards
Hi,
The ADS8528 requires bipolar supplies as you described. Other simultaneous SAR ADC's are available; although they are not equivalent. The ADS7864 is a 500kHz, 6 channel simultaneous sampling ADC with fully differential inputs running with 5V supply. The ADS7223 is a dual 12 bit 1MSPS ADC with eight pseudo or four fully differential inputs. Also look into the ADS7865, ADS7863.
Best Regards,
Luis